*{
				margin: 0;
				padding: 0;
			}
			#box{
				width: 1520px;
				height: 680px;
			}
			#top{
				border-radius: 10px;
				height: 60px;
				background-color: cadetblue;
				line-height: 60px;
			}
			#logo{
				width: 40px;
				height: 40px;
				margin-left: 20px;
				margin-top: -10px;
			}
			#zi{
				font-size: 25px;
				font-weight: 800;
				margin-left: 50px;
			}
			#middle{
				margin-top: 5px;
				height: 600px;
				width: 1520px;
				margin-bottom: 5px;
			}
			#right{
				border: 1px solid grey;
				margin-left: 20px;
				float: left;
				width: 1240px;
				height: 600px;
			}
			#right-box{
				width: 1240px;
				height: 600px;
			}
			.a-qianyan{
				margin-top: -70px;
				margin-left: 20px;
				color: steelblue;
				font-weight: 700;
				font-size: 20px;
				font-family: 楷体;
				margin-bottom: 20px;
			}
			.a-zi{
				font-size: 16px;
				font-weight: 600;
				color: dimgrey;
				margin-left: 25px;
				font-family: STFangsong;
			}
			.b-mianban{
				border: 2px solid lightgray;
				height: 250px;
				width: 500px;
				margin: 0 auto;
			}
			.b-top{
				width: 500px;
				height: 40px;
				line-height: 40px;
				background-color: aliceblue;
				border: 1px solid lightgrey;
			}
			.b-top-zi{
				font-weight: bold;
				color: gray;
				margin-left: 20px;
			}
			.b-main{
				width: 500px;
				height: 208px;
				padding-top: 15px;
			}
			.b-main-zi{
				font-size: 16px;
				font-weight: 600;
				color: dimgrey;
				margin-left: 25px;
				font-family: STFangsong;
			}
			.b-main-an{
				margin-top: 20px;
				margin-left: 50px;
				width: 120px;
			}
			.c-tab{
				height: 230px;
				width: 700px;
			}
			.c-tab-top{
				display: flex;
			}
			h5{
				background-color: #B0C4DE;
				height: 40px;
				line-height: 40px;
				width: 170px;
				text-align: center;
				border-radius: 5px;
			}
			.c-tab-sty{
				background-color: lightblue;
			}
			.c-tab-main div{
				display: none;
			}
			.c-tab-main-zi{
				font-size: 16px;
				font-weight: 600;
				color: dimgrey;
				margin-left: 25px;
				font-family: STFangsong;
			}
			.c-tab-cs{
				padding-top: 10px;
			}
			.d-box{
				border: 2px solid lightgray;
				height: 200px;
				width: 500px;
				margin: 0 auto;
			}
			.d-box-top{
				background-color:aliceblue ;
				height: 40px;
				width: 500px;
				line-height: 40px;
				border: 1px solid lightgrey;
			}
			.d-box-top-zi{
				font-weight: bold;
				color: gray;
				margin-left: 20px;
			}
			.e-box{
				height: 98px;
				width: 1240px;
			}
			.e-box-bot{
				margin-top: -10px;
			}
			.e-zi{
				font-size: 15px;
				font-weight: 600;
				color: dimgrey;
				margin-left: 25px;
				font-family: STFangsong;
			}
			.e-zi2{
				font-size: 30px;
				font-weight: 500;
				color: dimgrey;
				margin-left: 25px;
				font-family: cursive;
			}
			.e-right{
				width: 900px;
				height: 60px;
				line-height: 60px;
				margin-left: 50px;
			}
			#left{
				border: 1px solid grey;
				background-color: aliceblue;
				height: 600px;
				width: 250px;
				float: left;
			}
			#left ul li{
				border-radius: 10px;
				font-size: 18px;
				margin-top: 10px;
				width: 230px;
				list-style: none;
				border: 1px solid black;
				text-align: center;
				margin-left: 5px;
				height: 50px;
				line-height: 50px;
				background-color: lightsteelblue;
				}
			#left ul li:hover {
				background-color: cadetblue;
				color: greenyellow;
			}
			#gong a{
				color: #000000;
				display: block;
				text-decoration: none;
			}
			#gong a:hover{
				color: greenyellow;
			}
			.ren-li{
				display: none;
				border-radius: 10px;
				width: 100px;
			}
			.ren-li a{
				color: #000000;
				display: block;
				background-color: whitesmoke;
				text-decoration: none;
			}
			.ren-li a:hover{
				background-color: antiquewhite;
			}
			.pei-li{
				display: none;
				width: 180px;
				border-radius: 10px;
			}
			.pei-li a{
				color: #000000;
				display: block;
				background-color: whitesmoke;
				text-decoration: none;
			}
			.pei-li a:hover{
				background-color: antiquewhite;
			}
			.zhao-li{
				display: none;
				width: 180px;
				border-radius: 10px;
			}
			.zhao-li a{
				color: #000000;
				display: block;
				background-color: whitesmoke;
				text-decoration: none;
			}
			.zhao-li a:hover{
				background-color: antiquewhite;
			}
			.xin-li{
				display: none;
				width: 180px;
				border-radius: 10px;
			}
			.xin-li a{
				color: #000000;
				display: block;
				background-color: whitesmoke;
				text-decoration: none;
			}
			.xin-li a:hover{
				background-color: antiquewhite;
			}
			.gong-li{
				display: none;
				width: 180px;
				border-radius: 10px;
			}
			.gong-li a{
				color: #000000;
				display: block;
				background-color: whitesmoke;
				text-decoration: none;
			}
			.gong-li a:hover{
				background-color: antiquewhite;
			}
			#bottom{
				height: 50px;
				background-color: whitesmoke;
				border-radius: 10px;
				padding-top: 15px;
				padding-left: 300px;
			}
			